英语语法分析

Do Stress Echocardiography Results Add Incremental Prognostic Value in Patients with Angiographically Significant Coronary Artery Disease?

在血管造影显示明显冠状动脉疾病的患者中，负荷超声心动图结果增加增量预后价值吗？

Indiiduals with stable presentation and those with angiographically demonstrated clean coronaries are not as susceptible to short-term particulate exposure.

症状稳定个体和冠脉造影证实冠脉无病变病人对短期暴露于微粒子污染并不敏感。

Results. An interventional radiologist was called for and he was able to angiographically locate the source of bleeding and stem its source using coil embolization of the lumbar artery.

结果：影像介入科医生应邀前来会诊，并通过血管造影的方法定位了出血点并使用弹簧圈对腰动脉的出血部位进行了栓塞。